package net.itbaiyang.pattern.email.bridge.mailType;

import org.springframework.mail.javamail.MimeMessageHelper;

/**
 * 模版扩展特征
 */
public interface MailStencil {
    /**
     * 模型信息构造
     * @param helper
     * @throws Exception
     */
    void apply(MimeMessageHelper helper) throws Exception;

}
